Tamron 17-35mm F/2.8-4 Di OSD (CANON EF)
firmware v2
Tamron · Released Dec 8, 2020 · First seen Jul 4, 2026
v2 is the latest firmware for the Tamron 17-35mm F/2.8-4 Di OSD (CANON EF), released December 8, 2020.
What's in this update
This update improves the following issues on the Canon EOS R5 / EOS R6:1. The Image Stabilizer of the camera cannot be set and also will not function.
- Err 70 may occur during shooting.
Note: Canon Mount Adapter EF-EOS R is required to attach the lens to Canon EOS R5 / EOS R6 .
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